35 citations · 86 across the 12 of their papers we have counts for
12 papers
Compact, long-range and vacuumless regimes controlled by scalar fields in two-dimensional flat and five-dimensional warped geometries
Elisama E. M. Lima, Dionisio Bazeia
We investigate the presence of compact, long-range, and vacuumless regimes in models described by real scalar fields in 2D flat and 5D warped geometries. In the two-dimensional cas…
Scalar fields, localized structures and the Starobinsky model
D. Bazeia, Elisama E. M. Lima
This work deals with the presence of localized static structures in the real line, described by relativistic real scalar fields in two spacetime dimensions. We consider models feat…
Scalar field models driven by Dirac-Born-Infeld dynamics and their relatives
Elisama E. M. Lima, Francisco A. Brito
In this paper, we investigate novel kinklike structures in a scalar field theory driven by Dirac-Born-Infeld (DBI) dynamics. Analytical features are reached through a first-order f…
Kinklike structures in an arcsin real scalar dynamics
Diego R. Granado, Elisama E. M. Lima
In this paper, we analyze kink-like analytical solutions in a real scalar theory with an arcsin dynamics inspired by the arcsin electrodynamics presented in Kruglov (2015). This an…
Evaluating Bohm's quantum force in the scattering process by a classical potential
Wanisson S. Santana, Clebson Cruz, Elisama Lima +1
In this work, we show an application of the de Broglie-Bohm Quantum Theory of Motion (QTM) as a powerful tool for evaluating Bohm's quantum force in the scattering process of a Gau…
Novel results for kinklike structures and their connections to quantum mechanics
D. Bazeia, D. A. Ferreira, Elisama E. M. Lima +1
In this work we use the deformation procedure and explore the route to obtain distinct field theory models that present similar stability potentials. Starting from systems that int…